The US Cybersecurity and Infrastructure Security Agency has launched an internal review following the upload of sensitive contracting documents to a public version of ChatGPT by its acting director, according to officials familiar with the matter. The incident, which occurred last summer, triggered multiple automated security alerts within the Department of Homeland Security and has renewed scrutiny around the use of artificial intelligence tools inside federal agencies. The documen
The US Cybersecurity and Infrastructure Security Agency has launched an internal review following the upload of sensitive contracting documents to a public version of ChatGPT by its acting director, according to officials familiar with the matter. The incident, which occurred last summer, triggered multiple automated security alerts within the Department of Homeland Security and has renewed scrutiny around the use of artificial intelligence tools inside federal agencies. The documen
A judge in Franklin County has dismissed a class action lawsuit brought against the City of Columbus following a major 2024 cyberattack that exposed the private information of nearly half a million residents. The ruling determined that the city cannot be held liable for damages because it qualifies as a political subdivision under Ohio law, which grants it immunity from certain types of lawsuits. The lawsuit stemmed from a ransomware attack in which a hacking group known as Rhysida
A judge in Franklin County has dismissed a class action lawsuit brought against the City of Columbus following a major 2024 cyberattack that exposed the private information of nearly half a million residents. The ruling determined that the city cannot be held liable for damages because it qualifies as a political subdivision under Ohio law, which grants it immunity from certain types of lawsuits. The lawsuit stemmed from a ransomware attack in which a hacking group known as Rhysida
A staggering 16 billion login credentials have been exposed online in what is shaping up to be one of the largest and most concerning data leaks to date. The discovery was made by a cybersecurity research team that has been tracking suspicious activity and open databases across the web since early 2025. The exposed datasets contain usernames, passwords, session tokens, cookies, and other sensitive authentication information gathered through infostealer malware, credential stuffing, and reproc
A staggering 16 billion login credentials have been exposed online in what is shaping up to be one of the largest and most concerning data leaks to date. The discovery was made by a cybersecurity research team that has been tracking suspicious activity and open databases across the web since early 2025. The exposed datasets contain usernames, passwords, session tokens, cookies, and other sensitive authentication information gathered through infostealer malware, credential stuffing, and reproc
A dramatic shift is underway in the world of cybersecurity, with artificial intelligence and quantum computing emerging as the most pressing challenges for enterprises worldwide. According to the latest 2025 data threat report, a majority of organizations are increasingly alarmed by the pace of AI evolution and the looming disruption posed by quantum computing. This annual report, based on extensive global surveys, reveals that 69% of organizations view the rapid development of AI—especial
A dramatic shift is underway in the world of cybersecurity, with artificial intelligence and quantum computing emerging as the most pressing challenges for enterprises worldwide. According to the latest 2025 data threat report, a majority of organizations are increasingly alarmed by the pace of AI evolution and the looming disruption posed by quantum computing. This annual report, based on extensive global surveys, reveals that 69% of organizations view the rapid development of AI—especial
Alphabet’s cybersecurity unit has raised serious concerns for retailers in the United States after recent cyberattacks crippled major British businesses. The same group of hackers believed to be responsible for those disruptions is now shifting focus to the American retail sector, according to a statement released on Wednesday. John Hultquist, a senior analyst with Google’s cybersecurity division, warned that the group in question operates with remarkable aggressive
Alphabet’s cybersecurity unit has raised serious concerns for retailers in the United States after recent cyberattacks crippled major British businesses. The same group of hackers believed to be responsible for those disruptions is now shifting focus to the American retail sector, according to a statement released on Wednesday. John Hultquist, a senior analyst with Google’s cybersecurity division, warned that the group in question operates with remarkable aggressive